If you add the ages of Tommy Lee and Kid Rock you have over 80 years of life experience and wisdom... yet it doesn't mean either knows how to act like a grownup. Apparently still feuding over Pam Anderson, who was also there, Kid reportedly walked up to Tommy's table and punched him when the cameras weren't rolling. After the men left, Diddy joked: "We have to stop the violence with rock 'n' roll. It's not just the hip-hop artists that have problems. Rock 'n' roll artists, you have fights sometimes, too." Sadly, yes they do.